DAVIS Vantage Pro2 Manuel d'utilisateur télécharger pdf (Page 11)

Remote Computer Installation

attempt to use more than 40' of extension cable, or the data logger may have

difficulty communicating with the computer.

Note: The data logger does not require a constant connection with a computer to continue

logging and storing data. Although the data logger should remain connected to the

Envoy at all times, the data logger only needs to be connected to the computer when

data is being downloaded or when the computer is actively using data from the data

logger. The data logger and Envoy can be disconnected from the computer if the

Envoy is placed in a location where the data logger cable cannot reach. However,

WeatherLink’s bulletin, summary, or other real-time window displays are only acces-

sible if the Envoy is attached to the computer.

Remote Computer Installation

The illustration below shows a typical remote computer installation using a

modem. This involves connecting the data logger to the Weather Envoy and to

a modem at the station Envoy site and connecting your computer’s modem to

a phone line, which will allow you to dial the Weather Envoy.

Note: Mac Users - Refer to your WeatherLink for Mac OS X Getting Started Guide for addi-

tional installation instructions

9-Pin

Connector

(DB-9)

Optional 40' (12 m) 4-Conductor

Extension Cable and Coupler

8' (2.5 m) Cable

AC Power

Adapter

Weather Envoy

Data Logger

Weather Envoy

with Data Logger

External

Modem

25-pin Telephone Modem

Adapter (#6533)

8 feet (2.5 m)

Data Logger Cable

(standard)

Windows Computer

External or

Internal Modem

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DAVIS Vantage Pro2 Manuel d'utilisateur Page 11